diff options
| author | Bhaktipriya Shridhar | 2016-03-05 22:17:23 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-03-12 07:09:09 +0100 |
| commit | b747a1e936b614afd4a5ba5b51ae8d00ea53de2c (patch) | |
| tree | e8eee837d320602da675c035c627ee4b05aa5399 /drivers/staging/rtl8723au | |
| parent | drivers: staging: rtl8723au: remove unneeded null test (diff) | |
| download | kernel-qcow2-linux-b747a1e936b614afd4a5ba5b51ae8d00ea53de2c.tar.gz kernel-qcow2-linux-b747a1e936b614afd4a5ba5b51ae8d00ea53de2c.tar.xz kernel-qcow2-linux-b747a1e936b614afd4a5ba5b51ae8d00ea53de2c.zip | |
staging: rtl8723au: core: rtw_sta_mgt: Change form of NULL comparisons
Change null comparisons of the form x == NULL to !x.
This was done using Coccinelle.
@@
expression e;
@@
- e == NULL
+ !e
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723au')
| -rw-r--r-- | drivers/staging/rtl8723au/core/rtw_sta_mgt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c index 5f85ee065779..a9b778c45d44 100644 --- a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c +++ b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c @@ -200,7 +200,7 @@ int rtw_free_stainfo23a(struct rtw_adapter *padapter, struct sta_info *psta) struct hw_xmit *phwxmit; int i; - if (psta == NULL) + if (!psta) goto exit; spin_lock_bh(&psta->lock); @@ -350,7 +350,7 @@ struct sta_info *rtw_get_stainfo23a(struct sta_priv *pstapriv, const u8 *hwaddr) u32 index; const u8 *addr; - if (hwaddr == NULL) + if (!hwaddr) return NULL; if (is_multicast_ether_addr(hwaddr)) @@ -383,7 +383,7 @@ int rtw_init_bcmc_stainfo23a(struct rtw_adapter *padapter) int res = _SUCCESS; psta = rtw_alloc_stainfo23a(pstapriv, bc_addr, GFP_KERNEL); - if (psta == NULL) { + if (!psta) { res = _FAIL; RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_, "rtw_alloc_stainfo23a fail\n"); |